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参数资料
| 型号： | PI5A125T |
| 厂商： | PERICOM SEMICONDUCTOR CORP |
| 元件分类： | 多路复用及模拟开关 |
| 英文描述： | 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO5 |
| 封装： | 0.065 INCH, PLASTIC, SOT-23, 5 PIN |
| 文件页数： | 1/5页 |
| 文件大小： | 175K |
| 代理商： | PI5A125T |
1
PS8199B
03/25/99
Single Wide Bandwidth Analog Switch
Features
Single-Supply Operation (+2V to +6V)
Rail-to-Rail Analog Signal Dynamic Range
Low On-Resistance (6
typ with 5V supply)
Minimizes Distortion and Error Voltages
On-Resistance Flatness, 3
typical
Low Charge Injection Reduces Glitch Errors. Q = 4pC
(typical)
Replaces Mechanical Relays
High Speed: tON = 10ns typical
Wide -3dB Bandwidth: 300 MHz (typical)
High-Current Channel Capability: >100mA
TTL/CMOS Logic Compatible
Low Power Consumption (0.5
W typical)
Small outline transistor package minimizes board area
– 65 mil wide SOT23-5 (T5)
Applications
Audio, Video Switching and Routing
Battery-Powered Communication Systems
Computer Peripherals
Telecommunications
Portable Instrumentation
Mechanical Relay Replacement
Cell Phones
PDAs
Functional Diagram, Pin Configuration
Switch shown for Logic “0” input
Ordering Information
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Description
The PI5A125 is a single analog switch designed for single-supply
operation. This high-precision device is ideal for low-distortion
audio, video, signal switching and routing.
The PI5A125 is a single-pole single-throw (SPST), normally closed
(NC) switch. The switch is open when OE is HIGH.
This switch conducts current equally well in either direction when
on. When off, it blocks voltages up toVCC.
The PI5A125 is fully specified with +5V, and +3.3V supplies. With
+5V, it guarantees <10W on-resistance. On-resistance flatness is
less than 5
over the specified range. The switch also guarantees
fast switching speeds (tON <20ns).
This product is available in a 5-pin SOT23 plastic package for
operation over the industrial (-40°C to +85°C) temperature range.
P/N
Package
PI5A125T
SOT23-5
PI5A125
2
3
1
OE
A
GND
SOT23-5
Top View
B
VCC
5
4
Truth Table
E
O5
2
1
A
5
I
P
0N
O
1F
F
O
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PDF描述 |
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| PI5A126WEX | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PI5A126WX | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PI5A127UE | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PI5A126UE | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
| PI5A127U | DUAL 1-CHANNEL, SGL POLE SGL THROW SWITCH, PDSO8 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PI5A125TX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Single Wide Bandwidth Analog Switch |
| PI5A125U | 制造商:未知厂家 制造商全称:未知厂家 功能描述:SPST Analog Switch |
| PI5A126 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Dual, Wide Bandwidth Analog Switches |
| PI5A126UX | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:Dual, Wide Bandwidth Analog Switches |
| PI5A126W | 功能描述:IC SWITCH DUAL SPST 8SOIC RoHS:否 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 标准包装:48 系列:- 功能:开关 电路:4 x SPST - NO 导通状态电阻:100 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:50nA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
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